Back to blog New boiler Posted on 20th January 2021 at 14:54 Today's Worcester Bosch boiler installation. This Worcester Bosch Greenstar 8000 Life 30kw boiler came with a 12-year manufacturers' guarantee. Share this post: Leave a comment: Please leave blank: Name: Email address: Comment: I have read your privacy policy and consent to my name and comment being published on your site Submit